add ale_asm_gcc_executable option (#1138)

* add ale_asm_gcc_executable option
* add Vader tests for asm gcc linter command callbacks

1 files changed, 39 insertions, 0 deletions

diff --git a/test/command_callback/test_asm_gcc_command_callbacks.vader b/test/command_callback/test_asm_gcc_command_callbacks.vader
new file mode 100644
index 00000000..ce8b906a
--- /dev/null
+++ b/test/command_callback/test_asm_gcc_command_callbacks.vader
@@ -0,0 +1,39 @@
+Before:
+  Save g:ale_asm_gcc_executable
+  Save g:ale_asm_gcc_options
+
+  unlet! g:ale_asm_gcc_executable
+  unlet! b:ale_asm_gcc_executable
+  unlet! g:ale_asm_gcc_options
+  unlet! b:ale_asm_gcc_options
+
+  runtime ale_linters/asm/gcc.vim
+
+  let b:command_tail = ' -x assembler -fsyntax-only -iquote'
+  \   . ' ' . ale#Escape(getcwd())
+  \   . ' -Wall -'
+
+After:
+  Restore
+  unlet! b:command_tail
+  unlet! b:ale_asm_gcc_executable
+  unlet! b:ale_asm_gcc_options
+  call ale#linter#Reset()
+
+Execute(The executable should be configurable):
+  AssertEqual 'gcc', ale_linters#asm#gcc#GetExecutable(bufnr(''))
+
+  let b:ale_asm_gcc_executable = 'foobar'
+
+  AssertEqual 'foobar', ale_linters#asm#gcc#GetExecutable(bufnr(''))
+
+Execute(The executable should be used in the command):
+  AssertEqual
+  \ ale#Escape('gcc') . b:command_tail,
+  \ ale_linters#asm#gcc#GetCommand(bufnr(''))
+
+  let b:ale_asm_gcc_executable = 'foobar'
+
+  AssertEqual
+  \ ale#Escape('foobar') . b:command_tail,
+  \ ale_linters#asm#gcc#GetCommand(bufnr(''))